17 Harley Street London W1G 9QH

This site has had 6 applications since 2018: 3 approved, 2 refused.

• 19/04786/ADLBC Granted

  17 Harley Street London W1G 9QH

  Details of quench pipe enclosure pursuant to condition 7 of listed building consent dated 15 March 2019 (RN: 18/10359/LBC);

  Decided 1 Jul 2019 Conditions
• 19/04785/ADFULL Granted

  17 Harley Street London W1G 9QH

  Details of quench pipe enclosure pursuant to condition 19 of planning permission dated 15 March 2019 (RN: 18/10358/FULL)

  Decided 1 Jul 2019 Full applications
• 19/03481/ADFULL Refused

  17 Harley Street London W1G 9QH

  Details of quench pipe enclosure pursuant to condition 19 of planning permission dated 15 March 2019 (RN: 18/10358/FULL).

  Decided 3 Jun 2019 Full applications
• 19/02078/ADFULL Granted

  17 Harley Street London W1G 9QH

  Details of Appendix A of the Code of Construction Practice and Construction Management Plan pursuant to condition 10 of planning permission dated: 15 March 2019 (RN: 18/10358/FULL)

  Decided 28 Mar 2019 Full applications
• 18/05529/LBC Withdrawn

  17 Harley Street London W1G 9QH

  Internal and external alterations including further excavation of basement beneath mews house, alterations to windows and doors and reinstatement of two historic ceilings.

  Decided 3 Sep 2018 Heritage and listed buildings

1. 8 May 2019

   Received by Westminster

2. 3 Jun 2019

   Decision issued: Application Refused

3. 10 Aug 2026

   Added to PlanIndex

Westminster refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 17 Harley Street London W1G 9QH

  19/04786/ADLBC Submitted 19 Jun 2019 50 yards away

  Details of quench pipe enclosure pursuant to condition 7 of listed building consent dated 15 March 2019 (RN: 18/10359/LBC);

  Granted Conditions 8 docs

• 17 Harley Street London W1G 9QH

  19/04785/ADFULL Submitted 19 Jun 2019 50 yards away

  Details of quench pipe enclosure pursuant to condition 19 of planning permission dated 15 March 2019 (RN: 18/10358/FULL)

  Granted Full applications 8 docs

• 17 Harley Street London W1G 9QH

  19/03481/ADFULL Submitted 8 May 2019 50 yards away

  Details of quench pipe enclosure pursuant to condition 19 of planning permission dated 15 March 2019 (RN: 18/10358/FULL).

  Refused Full applications 7 docs

• 17 Harley Street London W1G 9QH

  19/02078/ADFULL Submitted 19 Mar 2019 50 yards away

  Details of Appendix A of the Code of Construction Practice and Construction Management Plan pursuant to condition 10 of planning permission dated: 15 March 2019 (RN: 18/10358/FULL)

  Granted Full applications 10 docs

• 17 Harley Street London W1G 9QH

  18/05529/LBC Submitted 2 Jul 2018 50 yards away

  Internal and external alterations including further excavation of basement beneath mews house, alterations to windows and doors and reinstatement of two historic ceilings.

  Withdrawn Heritage and listed buildings Windows or glazing 53 docs

• First Floor 15 Harley Street London W1G 9QQ

  25/06469/FULL Submitted 10 Sep 2025 50 yards away

  Re-orientation and screening of an existing air handling unit (AHU) located on the rooftop of the modern rear extension at 15 Harley Street.

  Granted Full applications Extension 32 docs

• 26/04860/ADLBC Granted

  New Zealand House 80 Haymarket London SW1Y 4TE

  Details of external and internal signage strategy pursuant to Condition 7(E) of listed building consent dated 12th February 2021 (RN: 19/07816/LBC)

  Received 20 Jul, published by the council 1 Aug 2026 Conditions
• 26/04843/ADLBC Granted

  New Zealand House 80 Haymarket London SW1Y 4TE

  Detailed design and specification of new blinds to NZH based on mock-up trials on-site pursuant to Condition 6(m) of listed building consent dated 12th February 2021 (19/07816/LBC).

  Received 20 Jul, published by the council 1 Aug 2026 Conditions
• 26/04850/ADLBC Awaiting decision

  17 Belgrave Square London SW1X 8PG

  Detailed drawings of garage doors, roof lantern and any new lighting and flooring in the principal rooms pursuant to condition 6 (iii) (iv) (v) of listed building 18th August 2025 (RN:25/03417/LBC)

  Received 20 Jul, published by the council 1 Aug 2026 Conditions
• 25/07120/ADLBC Granted

  72 - 74 Lancaster Gate London W2 3NH

  Details of new and altered doors and door architraves, including external faces of lifts (detailed elevations and sections at 1:10) pursuant to Condition 3 (A) of Listed Building Consent dated 14 December 2023 (RN: 23/00772/LBC) (Linked app: 25/07088/ADFULL)

  Received 2 Oct, published by the council 21 Jul 2026 Conditions
• 26/04781/ADLBC Awaiting decision

  33A Dean Street London W1D 4PP

  Detailed drawings (1:5 and 1:20) of the Floor build up at all levels, fireplaces, doors, details of the materials (specification sheet) placed onto the flagstones at basement level, detailed methodology is required to show how any historic floorboards would be carefully lifted up and reinstated and a detailed methodology is required to show how the historic panelling will be removed, stores and reinstated pursuant to condition 3, 4, 5, 6 of listed building dated 1st August 2025 (RN:25/01948/LBC)

  Received 16 Jul, published by the council 25 Jul 2026 Conditions